CVE-2026-12034
UNKNOWN
NVD
CVSS Score
0
Severity
UNKNOWN
Published
Jun 11, 2026
Vendor
unknown
Description
Insufficient validation of untrusted input in Linux Toolkit Theming in Google Chrome on Linux prior to 149.0.7827.115 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a malicious file. (Chromium security severity: High)